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Spending Plans and Schedule

Successfully persuaded collaboration to adopt a Regional Analysis Center scheme. Proposal accepted by finance committee. Significant computing research needed for Grid implementation. MRI provides head-start for ATLAS Tier II site. Year 1 spending plan includes Gbit switches, servers, storage racks, RAID arrays, and more. Detailed implementation schedule for equipment purchase and installation. Year 2005 goals include expanding storage capacity, processing power, network speed, and personnel support. Continual progression towards becoming an ATLAS Tier II site.

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Spending Plans and Schedule

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  1. Spending Plans and Schedule Jae Yu July 26, 2002

  2. Introduction • We (UTA) were successful in persuading DØ collaboration to adopt DØ Regional Analysis Center scheme • A proposal completed • Collaboration had a chance to look at it • World-wide finance committee has well accepted the scheme and enthusiastic about the proposal • Significant amount computing research necessary to implement and employ Grid into DØ • The MRI gave a significant head-start toward UTA becoming an ATLAS Tier II site • Will generate even more significant research for full scale ATLAS Grid implementation Jae Yu: MRI 2002 Meeting

  3. MRI2002- Year 1 Spending Plan Jae Yu: MRI 2002 Meeting

  4. What do we construct in the year 1? Gbit switch Gbit switch Gbit switch Disk/file Server Storage Racks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks Disk/file Server Disk/file Server Disk/file Server RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks Gbit switch Total Storage Space:> 24.5TB Total Processing CPU power: 91.2GHz Processing PC Rack Processing PCs Jae Yu: MRI 2002 Meeting

  5. Implementation Schedule & Plan-Yr. 1 • Sept. 15, 2002: Purchase10% of the equipment • Sept. 15 – Oct. 31 • System Installation & Burn-in • Software (both DØ and Grid) installation • Install DØ Reconstruction and Analysis software • Install UTA-DØ MC production software • Establish Data transfer from FNAL • Execute Analysis programs and begin MC production Jae Yu: MRI 2002 Meeting

  6. Yr. 1 Implementation-cont’d • Oct. 31, 2002: Complete purchasing the Remainder • Oct. 31 – Dec. 31, 2002: • System Installation and Burn-in • Software (both DØ and Grid) installation • Constant transfer and fill disks with DØ Data • Establish and implement Grid enabled batch control system • Establish user pool to become a DØRAC • Start DØ Reconstruction • Jan. 2003: DØRAC workshop Jae Yu: MRI 2002 Meeting

  7. Necessary Venders • Fiber channel IDE RAID array venders • IDE DISK venders • Processing farm PC and disk/file server venders • Gbit switch venders • RACK enclosure venders Jae Yu: MRI 2002 Meeting

  8. Where do we want to be in the year 2005? • A proposal to the DØ collaboration has been written and submitted to establish DØ Regional Analysis Centers • We want to become a DØ RAC w/ the following minimum capacity • Disk Storage Capacity: >110TB (Need additional 85.5TB) • Total Processing CPU power: >400 GHz (Need additional 310GHz) • Network: Minimum 1GBit/sec outside connection • Person power: 2 system support (Need one more) • Tape storage: >70TB (Don’t have this yet) • Ultimately become an ATLAS Tier II site, building upon this infrastructure Jae Yu: MRI 2002 Meeting

  9. MRI2002- Year 2 Spending Plan Jae Yu: MRI 2002 Meeting

  10. MRI2002- Year 3 Spending Plan Jae Yu: MRI 2002 Meeting

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